HRS §621C-4
Protection from prosecution for testifying
If a court orders you to testify or provide records under this law and grants you transactional immunity, you cannot be prosecuted for anything related to that testimony or records. The only exceptions are perjury, giving false statements, or failing to follow the court order.
everyone
The statute, as written — Transactional immunity
If a person is ordered to testify or produce a record, document, or other object under this chapter and the order specifies that the person is granted transactional immunity pursuant to this section, such person shall not be prosecuted or punished in any criminal action or proceeding for or on account of any act, transaction, matter, or thing concerning which the person is so ordered to testify or produce a record, document, or other object, except that the person may be prosecuted for perjury, for giving a false statement, or for an offense involving a failure to comply with the order.
LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.